高级参数设置使用

Usage:

 FTPServerStart.py [options]

Options:

-h, --help                                 show this help message and exit
--masquerade_address=MASQUERADE_ADDRESS    the ip that will reply to FTP Client, then client will send data request to this address.
--listen_address=LISTEN_ADDRESS            the address which ftpserver will listen, default is 127.0.0.1
--port=PORT                                the local port which ftpserver will listen, default is 10020
--loglevel=LOGLEVEL                        DEBUG/INFO/
--passive_ports_start==PASSIVE_PORTS_START the start port of passive ports when transefer data,must be >=1
--passive_ports_end==PASSIVE_PORTS_END     the end port of passive ports when transefer data,must be <=65535